I removed this from the play store as it became too hard to maintain and I could not encrypt passwords or do extensive debugging with tasker. I created a native android app based on this project but it needed to be closed as some of the hubs I support required developer keys, and do not allow publishing there APIs publicly. A trial version of the app is available for unlimited use but only allows 5 voice commands and no backup. Please PM me and I will send you a code to get the paid version for free if you like the lite version.